Do you know of anyone that is interested in working as a Substitute in the Mat-Su Borough School District? Join Mat-Su Borough School District July 29th @ 1:30pm at the District Office and learn about becoming a Classroom Teacher/Classroom Support Sub, Custodial Sub, Food Services Sub, or a Nurse Sub for the MSBSD. They will answer any questions you have about substituting for MSBSD and how you can start the process of applying, and can also help you finish your application.